Thanks to the Carterton Community Centre for this information.
“We are aware that some people are having trouble finding us because of out of date sat-nav maps so if OX18 1AX doesn’t work please try OX18 1GB which will get you much closer. Alternatively try OX18 1JZ which takes you to Bluebell Way. You then need to follow the road until you see the bright green Co-op signs then turn right into Marigold Square. The Community Centre is the large building with all the white columns outside.
The Community Centre has it’s own dedicated car park opposite the back of the building off Thornhill Close. Opening hours for the car park are 8am – 5pm”